Ahh, snowboarding season. The temperatures are low, and the fluffy white stuff is accumulating. You've struck out toward the hills, only to find 45 minute lift lines at the local spot. Skip that noise and head straight for the untracked solitude of the backcountry on the Karakoram Prime SL Splitboard Bindings. These backcountry beasts have been upgraded with an ultra light SL heelcup forged out of T6 Aluminum for a stiff, light ride that can stand up to even the spiciest of lines.